Sign arbitrary data with your SSH keys

> GitHub acts as a trusted third party here, and you have to trust them not to lie about people's public keys, so it may not be appropriate for all use cases. But relying on a trusted third party with a professional security team like GitHub seems like a way better default than PGP's Web of Trust, which was nigh impossible to use.

Hopefully that's a false dichotomy and the entire Free Software community doesn't end up reliant on Microsoft to host all our keys for us. The article goes on to mention key transparency, though, which does seem like the right solution.

I note that rekor (the transparency log implementation used by sigstore) already supports signing with SSH keys[0], so this TechRepublic article about it[1] from March (which lists only "GPG, x509 and Minisign") is already out of date.

[0] https://github.com/sigstore/rekor/blob/main/types.md#ssh

[1] https://www.techrepublic.com/article/a-new-linux-foundation-...

Its not like anyone has ever really come up with a good solution to key distribution. You either trust a central authority (pki), deal with the mess that is web of trust, or blindly trust your first connection and verify the person hasn't changed (tofu).

Honestly it kind of reminds me of the problem of defining "Truth" (in a philosophical sense)

All options are sucky in their own way.